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R431007363 — PARTS KIT,LINEAR DIRECTIONAL CON

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

R431007363: PARTS KIT,LINEAR DIRECTIONAL CON.

PARTS KIT,LINEAR DIRECTIONAL CON. Key specifications include end_item_name: VALVE,LINEAR DIRECTIONAL CONTROL, end_item_source: 65035, furnished_items: O-RINGS3; PACKING RINGS4; LUBRICANT1, end_item_identification: 4820-01-481-2083, accessory_controlling_agency: 65035, criticality_code_justification: ZZZY. This part is cataloged in the U.S.

Government catalog under NSN 4820-01-481-2102, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
R431007363
NSN: 4820-01-481-2102
NIINs: 014812102, 016979509
FSC: 4820 — Valves, Nonpowered
CAGE: 7AJK0 — AVENTICS CORP DIV AVENTICS CORPORATION (USA)
SPECIFICATIONS
end_item_nameVALVE,LINEAR DIRECTIONAL CONTROL
end_item_source65035
furnished_itemsO-RINGS3; PACKING RINGS4; LUBRICANT1
end_item_identification4820-01-481-2083
accessory_component_quantity8
accessory_controlling_agency65035
criticality_code_justificationZZZY
part_name_assigned_by_controlling_agencyMINOR REPAIR KIT
reference_number_differentiating_characteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVSUP-WSS ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
NSN4820-01-481-2102
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: R431007363 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
END ITEM SOURCE: 65035
•
END ITEM NAME: VALVE,LINEAR DIRECTIONAL CONTROL
•
ACCESSORY CONTROLLING AGENCY: 65035
•
FURNISHED ITEMS: O-RINGS3; PACKING RINGS4; LUBRICANT1
•
ACCESSORY COMPONENT QUANTITY: 8
TECHNICAL CHARACTERISTICS
END ITEM SOURCE65035
END ITEM NAMEVALVE,LINEAR DIRECTIONAL CONTROL
ACCESSORY CONTROLLING AGENCY65035
FURNISHED ITEMSO-RINGS3; PACKING RINGS4; LUBRICANT1
PART NAME ASSIGNED BY CONTROLLING AGENCYMINOR REPAIR KIT
END ITEM IDENTIFICATION4820-01-481-2083
ACCESSORY COMPONENT QUANTITY8
SUBSTITUTES & CROSS-REFERENCES 1
P68837Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R431007363?
R431007363 is a PARTS KIT,LINEAR DIRECTIONAL CON.
What parts can replace R431007363?
There is 1 known substitute for R431007363: P68837. Substitute compatibility should be verified for your specific system.
What is the NSN for R431007363?
R431007363 is cataloged in the U.S. Government catalog under NSN 4820-01-481-2102. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.